Well My heat went out, im assuming its the resistors that control the speed of the fan? But i cant find them for the life of me, Any help greatly Appreciated, Im cold, and cant see out my frosty windshield.

Yes it is the Blower that does not come on, but its intermittent maybe 1/50 times it may come on when i start the van but then goes off when its turned off and does not come back on, Its not the fuses, i checked both of those, im not sure about the switch itself ill check that, could it be the blower motor itself? i cant seem to find it either.